Network of the National Library of Medicine (NNLM)

About Us

The mission of the Network of the National Library of Medicine (NNLM) is to advance the progress of medicine and improve public health by providing U.S. health professionals with equal access to biomedical information and improving individuals' access to information to enable them to make informed decisions about their health.
Learn more about NNLM

NNLM Offices

Membership

NNLM member organizations provide health professionals and the general public with health information resources and services. If your organization is providing health information resources or services, please consider joining our Network!

Project Funding

NNLM offers funding for projects that improve access to health information, increase engagement with research and data, expand professional knowledge, and promote awareness and use of NLM resources in local communities.
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Upcoming Classes

December 15, 2025 - April 15, 2027
Introduction to Statistics: Understanding the Methods Section (On-Demand)

Across 5 modules, you will be systematically introduced to the most common statistical techniques, along with articles that use those techniques so we can see the techniques in action in the wild. No previous experience with statistics or coding is required or expected.

November 5, 2026
How PubMed Works: Introduction

This 90-minute introduction session provides overviews about:

What PubMed is and what's in it.
Finding the original research that is the basis for a news article.
Finding articles by a specific author.
Searching for articles on a specific subject.
Narrowing search results to a more specific subset
Exploring the Advanced Search Builder and Search History.

November 10, 2026
Mapping Hope: Understanding Diseases of Despair and Strengthening Recovery Ecosystems in Appalachia

This webinar will describe research on the impact of diseases of despair on mortality within the Appalachian Region, focusing on mortality from three main causes: alcohol, prescription drug, and illegal drug overdose; suicide; and alcoholic liver disease/cirrhosis of the liver and the effect of systems put in place to address these issues.

November 12, 2026
How PubMed Works: MeSH

This How PubMed Works: Medical Subject Headings session addresses increasing health information access and use by highlighting features of the National Library of Medicine’s PubMed bibliographic database.